Simon still wasn't entirely sure what was going on, but was in his room with the curtains and door firmly shut well before lights out. Staying hard really hadn't been a problem - just the thought of Arthur's expression when he'd said what he wanted was enough to wake his dick up again. Not reaching into his boxers and wanking off was definitely more difficult.
Waiting was a bitch.
He didn't read for pleasure, so that was out. He didn't have a TV in his room. If he wanted a computer, he'd need to use the ones in the lab, so there went that one.
Simon sighed, cleared space on the floor, and started doing pushups to take his mind off his dick.